NP-MRD: Showing NP-Card for (1r,3as,5ar,9as,11ar)-6,6,9a,11a-tetramethyl-1-[(2r)-6-methylhept-5-en-2-yl]-7-oxo-1h,2h,3h,4h,5h,5ah,8h,9h,10h,11h-cyclopenta[a]phenanthrene-3a-carboxylic acid (NP0215147)

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Record Information

Version

2.0

Created at

2022-09-05 14:38:57 UTC

Updated at

2022-09-05 14:38:57 UTC

NP-MRD ID

NP0215147

Secondary Accession Numbers

None

Natural Product Identification

Common Name

(1r,3as,5ar,9as,11ar)-6,6,9a,11a-tetramethyl-1-[(2r)-6-methylhept-5-en-2-yl]-7-oxo-1h,2h,3h,4h,5h,5ah,8h,9h,10h,11h-cyclopenta[a]phenanthrene-3a-carboxylic acid

Description

Penasterone belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. (1r,3as,5ar,9as,11ar)-6,6,9a,11a-tetramethyl-1-[(2r)-6-methylhept-5-en-2-yl]-7-oxo-1h,2h,3h,4h,5h,5ah,8h,9h,10h,11h-cyclopenta[a]phenanthrene-3a-carboxylic acid was first documented in 2013 (PMID: 23978047). Based on a literature review very few articles have been published on Penasterone (PMID: 33218171).

Structure

MOL 3D MOL SDF PDB SMILES InChI


  Mrv1652309052216382D          

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M  END

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M  END


  Mrv1652309052216382D          

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 11 12  1  0  0  0  0
 12 13  1  1  0  0  0
 13 14  2  0  0  0  0
 13 15  1  0  0  0  0
 12 16  1  0  0  0  0
 16 17  2  0  0  0  0
 17 18  1  0  0  0  0
 18 19  1  0  0  0  0
 19 20  1  0  0  0  0
  9 20  1  0  0  0  0
 12 20  1  0  0  0  0
 20 21  1  6  0  0  0
 17 22  1  0  0  0  0
 22 23  1  6  0  0  0
 22 24  1  0  0  0  0
 24 25  1  0  0  0  0
 25 26  1  0  0  0  0
 26 27  2  0  0  0  0
 26 28  1  0  0  0  0
 28 29  1  0  0  0  0
 28 30  1  0  0  0  0
 28 31  1  0  0  0  0
 22 31  1  0  0  0  0
 31 32  1  6  0  0  0
 32 33  1  0  0  0  0
 16 33  1  0  0  0  0
M  END
> <DATABASE_ID>
NP0215147

> <DATABASE_NAME>
NP-MRD

> <SMILES>
C[C@H](CCC=C(C)C)[C@H]1CC[C@@]2(C(O)=O)C3=C(CC[C@]12C)[C@@]1(C)CCC(=O)C(C)(C)[C@@H]1CC3

> <INCHI_IDENTIFIER>
InChI=1S/C30H46O3/c1-19(2)9-8-10-20(3)21-14-18-30(26(32)33)23-11-12-24-27(4,5)25(31)15-16-28(24,6)22(23)13-17-29(21,30)7/h9,20-21,24H,8,10-18H2,1-7H3,(H,32,33)/t20-,21-,24+,28-,29-,30+/m1/s1

> <INCHI_KEY>
KRBPNFFLXMZLCT-VOMXGJAFSA-N

> <FORMULA>
C30H46O3

> <MOLECULAR_WEIGHT>
454.695

> <EXACT_MASS>
454.344695341

> <JCHEM_ACCEPTOR_COUNT>
3

> <JCHEM_ATOM_COUNT>
79

> <JCHEM_AVERAGE_POLARIZABILITY>
54.22286195671857

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
1

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
0

> <JCHEM_IUPAC>
(2S,7R,11S,14R,15R)-2,6,6,15-tetramethyl-14-[(2R)-6-methylhept-5-en-2-yl]-5-oxotetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-1(10)-ene-11-carboxylic acid

> <JCHEM_LOGP>
7.461892825666669

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
4

> <JCHEM_PHYSIOLOGICAL_CHARGE>
-1

> <JCHEM_PKA>
19.69305822098653

> <JCHEM_PKA_STRONGEST_ACIDIC>
4.575488821498174

> <JCHEM_PKA_STRONGEST_BASIC>
-7.471290151606173

> <JCHEM_POLAR_SURFACE_AREA>
54.37

> <JCHEM_REFRACTIVITY>
135.4396

> <JCHEM_ROTATABLE_BOND_COUNT>
5

> <JCHEM_RULE_OF_FIVE>
0

> <JCHEM_TRADITIONAL_IUPAC>
(2S,7R,11S,14R,15R)-2,6,6,15-tetramethyl-14-[(2R)-6-methylhept-5-en-2-yl]-5-oxotetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-1(10)-ene-11-carboxylic acid

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 05-SEP-22   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   05-SEP-22         0                                  
HETATM    1  C   UNK     0      16.349  -3.280   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0      14.823  -3.490   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0      14.243  -4.917   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0      13.878  -2.275   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0      12.353  -2.485   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0      11.407  -1.269   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0       9.882  -1.480   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0       9.302  -2.907   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0       8.937  -0.264   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0       9.365   1.215   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0       8.090   2.079   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0       6.874   1.134   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0       6.505   2.629   0.000  0.00  0.00           C+0
HETATM   14  O   UNK     0       7.616   3.696   0.000  0.00  0.00           O+0
HETATM   15  O   UNK     0       5.231   3.493   0.000  0.00  0.00           O+0
HETATM   16  C   UNK     0       5.358   1.405   0.000  0.00  0.00           C+0
HETATM   17  C   UNK     0       4.366   0.228   0.000  0.00  0.00           C+0
HETATM   18  C   UNK     0       4.889  -1.221   0.000  0.00  0.00           C+0
HETATM   19  C   UNK     0       6.405  -1.492   0.000  0.00  0.00           C+0
HETATM   20  C   UNK     0       7.398  -0.314   0.000  0.00  0.00           C+0
HETATM   21  C   UNK     0       8.069  -1.700   0.000  0.00  0.00           C+0
HETATM   22  C   UNK     0       2.850   0.499   0.000  0.00  0.00           C+0
HETATM   23  C   UNK     0       3.373  -0.949   0.000  0.00  0.00           C+0
HETATM   24  C   UNK     0       1.857  -0.678   0.000  0.00  0.00           C+0
HETATM   25  C   UNK     0       0.341  -0.407   0.000  0.00  0.00           C+0
HETATM   26  C   UNK     0      -0.182   1.041   0.000  0.00  0.00           C+0
HETATM   27  O   UNK     0      -1.698   1.312   0.000  0.00  0.00           O+0
HETATM   28  C   UNK     0       0.810   2.218   0.000  0.00  0.00           C+0
HETATM   29  C   UNK     0      -0.521   2.992   0.000  0.00  0.00           C+0
HETATM   30  C   UNK     0       1.341   3.664   0.000  0.00  0.00           C+0
HETATM   31  C   UNK     0       2.326   1.947   0.000  0.00  0.00           C+0
HETATM   32  C   UNK     0       3.319   3.125   0.000  0.00  0.00           C+0
HETATM   33  C   UNK     0       4.835   2.854   0.000  0.00  0.00           C+0
CONECT    1    2                                                            
CONECT    2    1    3    4                                                  
CONECT    3    2                                                            
CONECT    4    2    5                                                       
CONECT    5    4    6                                                       
CONECT    6    5    7                                                       
CONECT    7    6    8    9                                                  
CONECT    8    7                                                            
CONECT    9    7   10   20                                                  
CONECT   10    9   11                                                       
CONECT   11   10   12                                                       
CONECT   12   11   13   16   20                                             
CONECT   13   12   14   15                                                  
CONECT   14   13                                                            
CONECT   15   13                                                            
CONECT   16   12   17   33                                                  
CONECT   17   16   18   22                                                  
CONECT   18   17   19                                                       
CONECT   19   18   20                                                       
CONECT   20   19    9   12   21                                             
CONECT   21   20                                                            
CONECT   22   17   23   24   31                                             
CONECT   23   22                                                            
CONECT   24   22   25                                                       
CONECT   25   24   26                                                       
CONECT   26   25   27   28                                                  
CONECT   27   26                                                            
CONECT   28   26   29   30   31                                             
CONECT   29   28                                                            
CONECT   30   28                                                            
CONECT   31   28   22   32                                                  
CONECT   32   31   33                                                       
CONECT   33   32   16                                                       
MASTER        0    0    0    0    0    0    0    0   33    0   72    0
END

View in JSmol

Synonyms

Not Available

Chemical Formula

C₃₀H₄₆O₃

Average Mass

454.6950 Da

Monoisotopic Mass

454.34470 Da

IUPAC Name

(2S,7R,11S,14R,15R)-2,6,6,15-tetramethyl-14-[(2R)-6-methylhept-5-en-2-yl]-5-oxotetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-1(10)-ene-11-carboxylic acid

Traditional Name

(2S,7R,11S,14R,15R)-2,6,6,15-tetramethyl-14-[(2R)-6-methylhept-5-en-2-yl]-5-oxotetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-1(10)-ene-11-carboxylic acid

CAS Registry Number

Not Available

SMILES

C[C@H](CCC=C(C)C)[C@H]1CC[C@@]2(C(O)=O)C3=C(CC[C@]12C)[C@@]1(C)CCC(=O)C(C)(C)[C@@H]1CC3

InChI Identifier

InChI=1S/C30H46O3/c1-19(2)9-8-10-20(3)21-14-18-30(26(32)33)23-11-12-24-27(4,5)25(31)15-16-28(24,6)22(23)13-17-29(21,30)7/h9,20-21,24H,8,10-18H2,1-7H3,(H,32,33)/t20-,21-,24+,28-,29-,30+/m1/s1

InChI Key

KRBPNFFLXMZLCT-VOMXGJAFSA-N

Experimental Spectra

Not Available

Predicted Spectra

Spectrum Type	Description	Depositor ID	Depositor Organization	Depositor	Deposition Date	View
1D NMR	¹³C NMR Spectrum (1D, 25 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 100 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 252 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 1000 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 50 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 200 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 75 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 300 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 101 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 400 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 126 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 500 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 151 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 600 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 176 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 700 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 201 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 800 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 226 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 900 MHz, H₂O, predicted)	Wishart Lab	Wishart Lab	David Wishart	2021-06-20	View Spectrum

Chemical Shift Submissions

Not Available

Species

Species of Origin

Not Available

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units.

Kingdom

Organic compounds

Super Class

Lipids and lipid-like molecules

Class

Prenol lipids

Sub Class

Triterpenoids

Direct Parent

Triterpenoids

Alternative Parents

Substituents

Triterpenoid
Steroid acid
3-oxosteroid
Oxosteroid
3-oxo-5-alpha-steroid
Steroid
Ketone
Cyclic ketone
Monocarboxylic acid or derivatives
Carboxylic acid
Carboxylic acid derivative
Carbonyl group
Organic oxygen compound
Organooxygen compound
Organic oxide
Hydrocarbon derivative
Aliphatic homopolycyclic compound

Molecular Framework

Aliphatic homopolycyclic compounds

External Descriptors

Not Available

Physical Properties

State

Not Available

Experimental Properties

Property	Value	Reference
Melting Point	Not Available	Not Available
Boiling Point	Not Available	Not Available
Water Solubility	Not Available	Not Available
LogP	Not Available	Not Available

Predicted Properties

Property	Value	Source
logP	7.46	ChemAxon
pKa (Strongest Acidic)	4.58	ChemAxon
pKa (Strongest Basic)	-7.5	ChemAxon
Physiological Charge	-1	ChemAxon
Hydrogen Acceptor Count	3	ChemAxon
Hydrogen Donor Count	1	ChemAxon
Polar Surface Area	54.37 Å²	ChemAxon
Rotatable Bond Count	5	ChemAxon
Refractivity	135.44 m³·mol⁻¹	ChemAxon
Polarizability	54.22 Å³	ChemAxon
Number of Rings	4	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	No	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	No	ChemAxon

External Links

HMDB ID

Not Available

DrugBank ID

Not Available

Phenol Explorer Compound ID

Not Available

FoodDB ID

Not Available

KNApSAcK ID

Not Available

Chemspider ID

8497222

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

10321758

PDB ID

Not Available

ChEBI ID

Not Available

Good Scents ID

Not Available

References

General References

Kolesnikova SA, Lyakhova EG, Kalinovsky AI, Pushilin MA, Afiyatullov SSh, Yurchenko EA, Dyshlovoy SA, Minh CV, Stonik VA: Isolation, structures, and biological activities of triterpenoids from a Penares sp. marine sponge. J Nat Prod. 2013 Sep 27;76(9):1746-52. doi: 10.1021/np400388x. Epub 2013 Aug 26. [PubMed:23978047 ]
Yurchenko EA, Kolesnikova SA, Lyakhova EG, Menchinskaya ES, Pislyagin EA, Chingizova EA, Aminin DL: Lanostane Triterpenoid Metabolites from a Penares sp. Marine Sponge Protect Neuro-2a Cells against Paraquat Neurotoxicity. Molecules. 2020 Nov 18;25(22):5397. doi: 10.3390/molecules25225397. [PubMed:33218171 ]
LOTUS database [Link]

Showing NP-Card for (1r,3as,5ar,9as,11ar)-6,6,9a,11a-tetramethyl-1-[(2r)-6-methylhept-5-en-2-yl]-7-oxo-1h,2h,3h,4h,5h,5ah,8h,9h,10h,11h-cyclopenta[a]phenanthrene-3a-carboxylic acid (NP0215147)

MOL for NP0215147 ((1r,3as,5ar,9as,11ar)-6,6,9a,11a-tetramethyl-1-[(2r)-6-methylhept-5-en-2-yl]-7-oxo-1h,2h,3h,4h,5h,5ah,8h,9h,10h,11h-cyclopenta[a]phenanthrene-3a-carboxylic acid)

3D MOL for NP0215147 ((1r,3as,5ar,9as,11ar)-6,6,9a,11a-tetramethyl-1-[(2r)-6-methylhept-5-en-2-yl]-7-oxo-1h,2h,3h,4h,5h,5ah,8h,9h,10h,11h-cyclopenta[a]phenanthrene-3a-carboxylic acid)

3D SDF for NP0215147 ((1r,3as,5ar,9as,11ar)-6,6,9a,11a-tetramethyl-1-[(2r)-6-methylhept-5-en-2-yl]-7-oxo-1h,2h,3h,4h,5h,5ah,8h,9h,10h,11h-cyclopenta[a]phenanthrene-3a-carboxylic acid)

3D-SDF for NP0215147 ((1r,3as,5ar,9as,11ar)-6,6,9a,11a-tetramethyl-1-[(2r)-6-methylhept-5-en-2-yl]-7-oxo-1h,2h,3h,4h,5h,5ah,8h,9h,10h,11h-cyclopenta[a]phenanthrene-3a-carboxylic acid)

PDB for NP0215147 ((1r,3as,5ar,9as,11ar)-6,6,9a,11a-tetramethyl-1-[(2r)-6-methylhept-5-en-2-yl]-7-oxo-1h,2h,3h,4h,5h,5ah,8h,9h,10h,11h-cyclopenta[a]phenanthrene-3a-carboxylic acid)

3D PDB for NP0215147 ((1r,3as,5ar,9as,11ar)-6,6,9a,11a-tetramethyl-1-[(2r)-6-methylhept-5-en-2-yl]-7-oxo-1h,2h,3h,4h,5h,5ah,8h,9h,10h,11h-cyclopenta[a]phenanthrene-3a-carboxylic acid)

SMILES for NP0215147 ((1r,3as,5ar,9as,11ar)-6,6,9a,11a-tetramethyl-1-[(2r)-6-methylhept-5-en-2-yl]-7-oxo-1h,2h,3h,4h,5h,5ah,8h,9h,10h,11h-cyclopenta[a]phenanthrene-3a-carboxylic acid)

INCHI for NP0215147 ((1r,3as,5ar,9as,11ar)-6,6,9a,11a-tetramethyl-1-[(2r)-6-methylhept-5-en-2-yl]-7-oxo-1h,2h,3h,4h,5h,5ah,8h,9h,10h,11h-cyclopenta[a]phenanthrene-3a-carboxylic acid)

Structure for NP0215147 ((1r,3as,5ar,9as,11ar)-6,6,9a,11a-tetramethyl-1-[(2r)-6-methylhept-5-en-2-yl]-7-oxo-1h,2h,3h,4h,5h,5ah,8h,9h,10h,11h-cyclopenta[a]phenanthrene-3a-carboxylic acid)

3D Structure for NP0215147 ((1r,3as,5ar,9as,11ar)-6,6,9a,11a-tetramethyl-1-[(2r)-6-methylhept-5-en-2-yl]-7-oxo-1h,2h,3h,4h,5h,5ah,8h,9h,10h,11h-cyclopenta[a]phenanthrene-3a-carboxylic acid)